Floor cleaner



FIG. 1 is a top view of a floor cleaner showing my new design;

FIG. 2 is a bottom view of the floor cleaner;

FIG. 3 is a front view of the floor cleaner;

FIG. 4 is a rear view of the floor cleaner;

FIG. 5 is a left side elevational view of the floor cleaner;

FIG. 6 is a right side elevational view of the floor cleaner; and,

FIG. 7 is a front perspective view of the floor cleaner.

The broken lines depict portions of the floor cleaner that form no part of the claimed design. 

CLAIM The ornamental design for a floor cleaner, as shown and described. 